Dustin Poirier has been told moving up to welterweight for a fight against UFC rival Colby Covington is a risky move.
Former two-time lightweight title challenger Poirier has been trying to book a fight since his submission loss to Charles Oliveira last December. He has been piling on muscle ahead of a move to 170lb, which created interest in a fight with Covington.
Covington outpointed Poirier's teammate Jorge Masvidal in his most recent fight and called for a clash with 'The Diamond' after his win. Poirier is reluctant to fight Covington as he strongly dislikes him and doesn't want the top welterweight to make money off of his name.